Our Mad Hatter Chicago beanie is the quintessential cold weather classic, featuring a medium profile, a wide rollover ribbed cuff and classic pom pom on top. Old school sporty 'Chicago' script on body of the hat.  Features thick, acrylic yarn. Soft to the touch, the stretchy rib knit creates a stay-put fit. 100% acrylic rib knit. One size fits most.